Last night on the way home on the highway I overtook some slow Corolla, I usually do ~80ks and sped up a little bit to around 100 for a few seconds to overtake.

After I reached the speed the ABS jewel lit up and stayed on until I turned the engine off when I got home.

Today when I turned it back on the light didn't come on, all seems normal. And obviously because the light isn't on it shouldn't produce any errors if I did the diagnostic on it, right?

I'm thinking it's a sensor issue and the extra speed caused issues?
It's probably unrelated but the brakes have pretty bad hotspots at the moment too..

Thanks for any help, it probably isn't an issue..

clean the abs sensors